Order of PRIMAL Books

PRIMAL is a series of military fiction by Jack Silkstone. PRIMAL is an tech-enabled team of bad ass gunslingers in a war against evil across the globe, with a complete lack of fear.

Jack Silkstone began his PRIMAL series with a novelette entitled PRIMAL Origin, published in 2011. He quickly followed it up with his debut novel, PRIMAL Unleashed. Below is a list of Jack Silkstone’s PRIMAL books in order of when they were first published (which is also their chronological order):

Publication Order of PRIMAL Books

PRIMAL Origin	(2011)	Description \| Book \| eBook
PRIMAL Unleashed	(2011)	Description \| Book \| eBook
PRIMAL Vengeance	(2012)	Description \| Book \| eBook
PRIMAL Fury	(2014)
PRIMAL Mirza	(2014)